Cheapest return flights from London to Cluj-napoca in May from $89

AirHint found the following cheapest return flights from London (STN) to Cluj-napoca (CLJ) in May 2026 (see full year).

Return flights

12 May - 19 May Ryanair direct
25 May - 04 Jun Ryanair direct
31 May - 03 Jun Ryanair
25 May - 29 May Ryanair
22 May - 25 May Ryanair

Also check the deals for one-way flights from London to Cluj-napoca in May.

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